Questions & Answers for: engine revs drop full throttle

...revs. Suspect worn needle valve & seat assembly !---Quick test , with care>Whilst riding on open road &holding throttle at set position, switch off fuel supply & note IF engine speeds up, IMMEDIATELY ...

...17.5 hp. It surges at lower speeds, when you rev it up full throttle it is fine. Then drop it all the way down it stalls. Any assistance is a thank you.Engine #31D7070232E1 Sounds like water in the ...

...revs are not dropping I have a 1991 accord on starting up the automatic choke comes on and as per usual automatic choke kick off. But engine is still running at 2000rpm instead of just under 1000rpm ...

...revs drop very low for a few seconds and then rise back up to about 500, ? Here is the cause of surges, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and ...

...engine revs are high (2500rpm) in neutral and either D or 1st selected,(EG: Street Drag Race / Motorkarna style race start) the transmission seems to remain in neutral and wont engage forward until ...

...full but after a stop engine drops and the maximal rev. is 1000 the trouble code is p1226 i already replace 1 new injector with any result. fuel filter replace,fuel tank clean also fuel lines can any ...

...revs drop engine runs again. At low rpm no problems. It sounds like your float in your carb is getting stuck at high rpms. Try taking the bowel off and pushing the float up(make sure to have a bucket ...

...Total Motorcycle Forums You wont get this engine revs by itself Symptoms of Lean or Rich carb settings on ...

...then starts to drop. Screw back in until peak rpm reached, then starts to drop. Back out to peak, then 1/3 turn more. Set low speed so engine runs smoothly but chain does not turn. Hope this

...drop as the engine heats up. Watch the engine temp gauge and note when it reaches operating temp. Then continue to let it idle for an additional 5 minutes. It will continue to adjust idle during this ...